47779186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 95397120

約数和(自身を除く): 47617934

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 41, 82, 91, 133, 182, 247, 266, 287, 337, 494, 533, 574, 674, 779, 1066, 1558, 1729, 2359, 3458, 3731, 4381, 4718, 5453, 6403, 7462, 8762, 10127, 10906, 12806, 13817, 20254, 27634, 30667, 44821, 61334, 70889, 83239, 89642, 96719, 141778, 166478, 179621, 193438, 262523, 359242, 525046, 582673, 1165346, 1257347, 1837661, 2514694, 3412799, 3675322, 6825598, 23889593, 47779186]

約数ペア:

[(1, 47779186), (2, 23889593), (7, 6825598), (13, 3675322), (14, 3412799), (19, 2514694), (26, 1837661), (38, 1257347), (41, 1165346), (82, 582673), (91, 525046), (133, 359242), (182, 262523), (247, 193438), (266, 179621), (287, 166478), (337, 141778), (494, 96719), (533, 89642), (574, 83239), (674, 70889), (779, 61334), (1066, 44821), (1558, 30667), (1729, 27634), (2359, 20254), (3458, 13817), (3731, 12806), (4381, 10906), (4718, 10127), (5453, 8762), (6403, 7462)]